Item Ductile iron pipe Class K9, K10, K11, K12，K9, K8, C25, C30, C40, etc. Pipe Joint push-on joint(Tyton joint), K type joint, self-restrained joint Size Outside Diameter: 98mm-1255mm Inside Diameter: 80mm-1200mm Wall Thickness: 6mm-153mm Length: 6m, cut to 5.7m, or as required. Surface External bitumen coating, or as required. Application Water supply project, drainage, sewage, irrigation, water pipeline, etc. Package Standard export package, or as required. Price term FOB, EXW,CIF, CFR, etc. Payment T/T, L/C, Western Union, etc. Certificates ISO, CE, BSI, WRAS